Scientists have created a microscopic QR code so tiny it can only be seen with an electron microscope—smaller than most bacteria and now officially a world record. But this isn’t just about size; it’s ...
Abstract: The increasing penetration of distributed energy resources (DERs) adds variability as well as fast control capabilities to power networks. Dispatching the DERs based on local information to ...
Abstract: This tutorial introduces the algebraic foundations underlying the weight structure of polar codes. Using a monomial-based polynomial formalism, we explain how polar and Reed-Muller codes can ...
// such that they add up to a specific `target`. Return their 1-based // indices as [index1, index2]. Use O(1) extra space.
Nigeria is currently seeing a massive surge in data usage, with over 4 billion gigabytes consumed in the first quarter of 2026 alone. While the Nigerian Communications Commission (NCC) works to ...